package com.qf.sm01.mapper;/*
 *徐韬
 *2021/10/18
 *19:09
 */

import com.qf.sm01.entity.Student;

import java.util.List;

public interface StudentMapper {
    List<Student> showAll();
    Student select(Integer stuId);
    int update(Student student);
    List<Student> selectBycount(Student student);
    int delete(Integer stuId);
}
